20. X-Men (2000)

Best Animation To Live Action Movies

Another comic book-based franchise that has managed to stand the test of time, X-Men has accomplished what most blockbuster series could never even dream of -- a complete (and wildly successful) re-invention. By incorporating a new generation of young actors into the world of the film by means of a prequel (X-Men: First Class) and then successfully bringing the original cast back into the fold (X-Men: Days of Future Past), director Bryan Singer and his team basically have the art of the big-budget superhero franchise down to a science.